OP1 RGB Optical Gaming Mouse - White Frost | Lightweight RGB gaming mouse, optical sensor, Kailh GX switches, claw grip for FPS PC gaming

Very good all round piece of gaming equipment works as it should. Nothing bad to say does great

Very accurate, responsive and comfortable and not to mention it's moderately light. Only thing I'd say is the pads included are not the most amazing. Mouse itself good. RGB is well illuminated. Couldn't find any support for firmware of this model through either the Website or Discord. I like that the DPI button is on the bottom of the mouse so you don't accidentally press it when in use. The switches on the mouse feel and response great. Scroll wheel is also solid. Not a bad buy for £50.

their software bricked my pc

Middle mouse button opened up multiple applications, had to return,

Very responsive, at least compared to my previous 2 mice; Logitech G203 and Rival 3 wireless, with almost instant response times. I am aware of an 8K polling rate version but 1. It's too expensive for me 2. Its unnecessary and would hurt my poor CPU's performance. The build quality of this mouse is amongst the best that I've used, ranging from old flagship mice like the Glorious Model 0 to heavy Razer mice like the Basilisk and Logitech g502. Its solid and sturdy, whilst being lightweight and with no holes for dust to enter. They also have replacement parts for switches and grips available on their website which is rare to see nowadays. They even include the screwdriver in the box. This repairability is what I want to see from not just mice but from all products.

セールで５５００円で買いました この製品は壊れてもスイッチが別で売ってるので断線しないかぎりはずっと使えるようです 競技プロの方も使ってるマウスなので使い心地は最高です

XM1を4年くらい使用していて大変気に入っています。ボタン・ホイール・表面質感など大きな劣化はなくすこぶる快適です。 この度、XMシリーズに加えて一回り小さいOPシリーズが発売されていたことを知り購入してみました。 手が比較的小さめの男性ですが、XM、OPともに使用感の大きな違いはなくどちらも素晴らしい。わずかにこのOP1の方が持ち方に自由度がありつまみ持ち・かぶせ持ちとも可能で自分と相性がいいです。 それ以外のXM1との違いについては正直あまり気にしてないです。スイッチの交換ができるOPシリーズですが、交換する予定はないものの底面を分解して開けることが可能になっているので内部の掃除ができそうでありがたいと思っている程度です。 毎日長時間マウスを酷使する仕事をしておりますが、Endgame Gearの製品を手に入れてからは他の製品は検討することはなくなりました。とにかく品質、ビルドクオリティが圧倒的です。 Logi・SteelSeriesなどのマウスを長年色々試してきましたが、もうあちらに戻ることはないと思います。

Best mouse ever

I love this mouse. As someone with small hands, the shape is very comfortable. I also like that they encourage disassembly of the mouse, as it even includes a screwdriver in the box and exposed screws in the bottom. The only gripes I have with this mouse are the coating and the fact that it is wired. The coating is very slippery which makes it unusable for me as I hate using grip tape (it is included with the mouse), and the wire makes this a no-go unless you want to dish out another 20-ish dollars for a mouse bungee. At the combined cost of this mouse + a bungee, you may as well invest in a wireless mouse. This is almost perfect, but for the reasons above I will be returning it.

I have exclusively used a Logitech G9x for the last ~14 years for mixed gaming and productivity. At this point I've repaired and replaced just about everything on that mouse - and many things several times over. If you've never seen/used one, just know that they have a very unique shape with no modern equivalent (low/short/wide). I have tried at least a dozen different mice over the years including the G305, G502, M65, Kain 200, etc, and while all have been good mice - none of them felt very comfortable or natural in my hand. I happened to come across the Endgame OP1 recently and despite being unfamiliar with the brand and the mouse having a rather uninspiring appearance, based on the specs I decided to give it a try (corded, non 8k, non RGB). I have been very pleased and impressed with this mouse, so much so that I bought another and am looking at other products from the company. The most outstanding trait for me is the OP1's ergonomics; while I've read it was designed for smaller hands, it feels really comfortable in my XL ones and preferred fingertip grip due to the shape of the sides and how it swells towards the back instead of getting narrower like so many others. Other significant positives: the side switches are well placed, the material is grippy and resistant to scratching, the skates are very well thought out, the shell is designed to be easily taken apart, the DPI etc is saved onto the mouse itself instead of requiring SW, there's plenty of room inside to add weights if needed, and the cord comes out at an angle which really helps to reduce the drag when moving. One quirk I noticed is while stock main switches (Kailh GX) are on the lighter side, the side switches are quite heavy. I suspect this is deliberate as you don't want the sides to get accidentally pressed, but the contrast gives the mouse a slightly mismatched feel at first. On the subject of switches, I also tried the OP1 hot swap switch kit with my preferred TTC Gold 60m but because TTC (and all other) switches have slightly different specs I found I would need to shim each one individually to make the clicks feel solid - went back to the stock ones for now, may revisit this later. If I had to pick something about the OP1 that I don't like, it would be the scroll wheel. The middle click travel is very short, it lacks tilt switches, the wheel is small and sits very low in the shell, the placement is a bit to far forward in a fingertip grip such that I find myself rubbing the plastic behind the wheel when scrolling, and while the encoder (TTC White/silver, 9mm) is a good one it's a bit smoother and lighter than I'd prefer. I also noticed that the mouse don't balance quite right; because the whole thing weights just 50g the cord makes it want to pivot under my hand in a light grip. I fixed this by adding a 8g weight to the rear of the mouse on the inside to counter the pull of the cord and now it balances perfectly. Do keep in mind these are extreme nitpicks from someone who's been using a G9x for the last ~14 years. Overall I'd give the OP1 a 9.5/10 and recommend it to anyone looking for a solid fingertip/claw mouse.